Quiz on Magnetic Properties

The main property of a magnet is to have two poles, namely...

• East and West

• Up and Down

• North and South

• Positive and Negative

What happens if two magnets with the same poles are brought close?

• Attract each other

• Repel each other

• Nothing happens

• Attract objects around them

The following objects that can be attracted by a magnet are...

• Paper, wood, plastic

• Iron, steel, nickel

• Gold, silver, copper

• Rubber, glass, cloth

The magnetic field is...

• An area around a magnet that can affect magnetic objects

• The force produced by a magnet

• An object that can be attracted by a magnet

• A tool to measure the strength of a magnet

A compass works based on the principle of...

• Gravitational force

• Frictional force

• Earth's magnetic field

• Heat energy

If a bar magnet is cut into two pieces, each piece will have...

• One pole

• Two identical poles

• Two different poles

• No poles

The following objects that utilize the principle of magnetism are...

• Lamp

• Fan

• Refrigerator

• Computer

The strongest magnetic force in a bar magnet is found at...

• The center of the magnet

• Both ends of the magnet

• The sides of the magnet

• The entire part of the magnet

The object that can weaken the magnetic force is...

• Water

• Iron

• Wood

• Paper

An electromagnet is a magnet that is made by...

• Rubbing iron on a natural magnet

• Heating iron to a high temperature

• Passing electric current through a wire wrapped around an iron core

• Mixing iron with certain chemicals